3 × 7 × 63823

Prime Factor Structure

Factorization String 3 × 7 × 63823

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,042,368

Proper Divisor Sum 702,085

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #1340281 ← → #1340291

1 3 7 21 63,823 191,469 446,761 1,340,283

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

1,340,283 4,020,850 2,010,425 6,031,276 3,015,638 1,507,819 4,523,458 2,261,729 6,785,188 3,392,594 1,696,297 5,088,892 2,544,446 1,272,223 3,816,670 1,908,335 5,725,006 2,862,503 8,587,510 4,293,755 12,881,266 6,440,633 19,321,900 9,660,950 4,830,475 14,491,426 7,245,713 21,737,140 10,868,570 5,434,285 16,302,856 8,151,428 4,075,714 2,037,857 6,113,572 3,056,786 1,528,393 4,585,180 2,292,590 1,146,295 3,438,886 1,719,443 5,158,330 2,579,165 7,737,496 3,868,748 1,934,374 967,187 2,901,562 1,450,781 4,352,344 2,176,172 1,088,086 544,043 1,632,130 816,065 2,448,196 1,224,098 612,049 1,836,148

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.